Trace number 3171565

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1574817612-041.SATISFIABLE.cnf
MD5SUMfa89dbbfc32d9aaebefbb7225db2ad6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171565-1301760651/watcher-3171565-1301760651 -o /tmp/evaluation-result-3171565-1301760651/solver-3171565-1301760651 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171565-1301760651.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.02 4.03 3.97 4/189 6871
/proc/meminfo: memFree=22464576/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=11644 CPUtime=0 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 287667833 11923456 294 33554432000 4194304 4263880 140737040472272 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 2911 294 241 17 0 84 0

[startup+0.0282729 s]
/proc/loadavg: 4.02 4.03 3.97 4/189 6871
/proc/meminfo: memFree=22464576/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=12168 CPUtime=0.02 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 478 0 0 0 2 0 0 0 25 0 1 0 287667833 12460032 415 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 3042 415 247 17 0 215 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12168

[startup+0.100269 s]
/proc/loadavg: 4.02 4.03 3.97 4/189 6871
/proc/meminfo: memFree=22464576/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=12432 CPUtime=0.09 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 563 0 0 0 9 0 0 0 25 0 1 0 287667833 12730368 500 33554432000 4194304 4263880 140737040472272 18446744073709551615 4211603 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 3108 500 247 17 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12432

[startup+0.300224 s]
/proc/loadavg: 4.02 4.03 3.97 4/189 6871
/proc/meminfo: memFree=22464576/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=12960 CPUtime=0.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 698 0 0 0 29 0 0 0 25 0 1 0 287667833 13271040 635 33554432000 4194304 4263880 140737040472272 18446744073709551615 4207785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 3240 635 247 17 0 413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12960

[startup+0.700163 s]
/proc/loadavg: 4.02 4.03 3.97 4/189 6871
/proc/meminfo: memFree=22464576/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=13416 CPUtime=0.69 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 800 0 0 0 69 0 0 0 25 0 1 0 287667833 13737984 737 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 3354 737 247 17 0 527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13416

[startup+1.50101 s]
/proc/loadavg: 4.02 4.03 3.97 5/190 6872
/proc/meminfo: memFree=22460988/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=14068 CPUtime=1.5 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 972 0 0 0 150 0 0 0 25 0 1 0 287667833 14405632 909 33554432000 4194304 4263880 140737040472272 18446744073709551615 218370613139 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 3517 909 247 17 0 690 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 14068

[startup+3.10073 s]
/proc/loadavg: 4.02 4.03 3.97 5/190 6872
/proc/meminfo: memFree=22459500/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=14980 CPUtime=3.1 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 1193 0 0 0 310 0 0 0 25 0 1 0 287667833 15339520 1130 33554432000 4194304 4263880 140737040472272 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 3745 1130 248 17 0 918 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 14980

[startup+6.30016 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 6872
/proc/meminfo: memFree=22455556/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=16132 CPUtime=6.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 1480 0 0 0 629 0 0 0 25 0 1 0 287667833 16519168 1417 33554432000 4194304 4263880 140737040472272 18446744073709551615 218370624416 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 4033 1417 248 17 0 1206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16132

[startup+12.701 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 6872
/proc/meminfo: memFree=22450928/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=17780 CPUtime=12.7 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 1890 0 0 0 1270 0 0 0 25 0 1 0 287667833 18206720 1794 33554432000 4194304 4263880 140737040472272 18446744073709551615 4206157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 4445 1794 248 17 0 1618 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17780

[startup+25.5008 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 6872
/proc/meminfo: memFree=22443860/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=19608 CPUtime=25.49 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 2467 0 0 0 2549 0 0 0 25 0 1 0 287667833 20078592 2253 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 4902 2253 248 17 0 2075 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19608

[startup+51.1002 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 6873
/proc/meminfo: memFree=22433456/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=22408 CPUtime=51.09 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 3316 0 0 0 5109 0 0 0 25 0 1 0 287667833 22945792 2946 33554432000 4194304 4263880 140737040472272 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 5602 2946 248 17 0 2775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22408

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 3.97 5/190 6874
/proc/meminfo: memFree=22417324/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=25864 CPUtime=102.3 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 4322 0 0 0 10230 0 0 0 25 0 1 0 287667833 26484736 3755 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 6466 3755 248 17 0 3639 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25864

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 6876
/proc/meminfo: memFree=22405392/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=28804 CPUtime=162.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 5219 0 0 0 16229 0 0 0 25 0 1 0 287667833 29495296 4492 33554432000 4194304 4263880 140737040472272 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 7201 4492 248 17 0 4374 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28804

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 6877
/proc/meminfo: memFree=22395308/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=31444 CPUtime=222.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 5922 0 0 0 22229 0 0 0 25 0 1 0 287667833 32198656 5103 33554432000 4194304 4263880 140737040472272 18446744073709551615 218370615538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 7861 5103 248 17 0 5034 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31444

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 6879
/proc/meminfo: memFree=22385364/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=33424 CPUtime=282.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 6519 0 0 0 28228 1 0 0 25 0 1 0 287667833 34226176 5599 33554432000 4194304 4263880 140737040472272 18446744073709551615 218370612232 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 8356 5599 248 17 0 5529 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33424

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 6881
/proc/meminfo: memFree=22377888/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=35348 CPUtime=342.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 7124 0 0 0 34228 1 0 0 25 0 1 0 287667833 36196352 6093 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 8837 6093 248 17 0 6010 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 35348

[startup+402.301 s]
/proc/loadavg: 4.10 4.03 3.98 5/190 6882
/proc/meminfo: memFree=22372032/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=36244 CPUtime=402.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 7367 0 0 0 40228 1 0 0 25 0 1 0 287667833 37113856 6336 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 9061 6336 248 17 0 6234 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 36244

[startup+462.301 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 6884
/proc/meminfo: memFree=22367540/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=37364 CPUtime=462.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 7781 0 0 0 46228 1 0 0 25 0 1 0 287667833 38260736 6628 33554432000 4194304 4263880 140737040472272 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 9341 6628 248 17 0 6514 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 37364

[startup+522.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 6885
/proc/meminfo: memFree=22361304/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=38324 CPUtime=522.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 7993 0 0 0 52228 1 0 0 25 0 1 0 287667833 39243776 6840 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 9581 6840 248 17 0 6754 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 38324

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 6887
/proc/meminfo: memFree=22356816/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=40300 CPUtime=582.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 8617 0 0 0 58228 1 0 0 25 0 1 0 287667833 41267200 7201 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 10075 7201 248 17 0 7248 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 40300

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6889
/proc/meminfo: memFree=22351080/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=41208 CPUtime=642.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 8848 0 0 0 64228 1 0 0 25 0 1 0 287667833 42196992 7432 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 10302 7432 248 17 0 7475 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 41208

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6890
/proc/meminfo: memFree=22346208/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=41720 CPUtime=702.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 9013 0 0 0 70228 1 0 0 25 0 1 0 287667833 42721280 7597 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 10430 7597 248 17 0 7603 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 41720

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6892
/proc/meminfo: memFree=22343064/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=43204 CPUtime=762.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 9548 0 0 0 76228 1 0 0 25 0 1 0 287667833 44240896 7984 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 10801 7984 248 17 0 7974 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 43204

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6893
/proc/meminfo: memFree=22340552/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=43844 CPUtime=822.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 9714 0 0 0 82228 1 0 0 25 0 1 0 287667833 44896256 8150 33554432000 4194304 4263880 140737040472272 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 10961 8150 248 17 0 8134 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 43844

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6895
/proc/meminfo: memFree=22336560/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=44488 CPUtime=882.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 9858 0 0 0 88228 1 0 0 25 0 1 0 287667833 45555712 8294 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 11122 8294 248 17 0 8295 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 44488

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.99 5/190 6924
/proc/meminfo: memFree=22352164/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=44872 CPUtime=942.29 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 9954 0 0 0 94228 1 0 0 25 0 1 0 287667833 45948928 8390 33554432000 4194304 4263880 140737040472272 18446744073709551615 4206566 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 11218 8390 248 17 0 8391 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 44872

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 6925
/proc/meminfo: memFree=22339164/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=46436 CPUtime=1002.3 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 10539 0 0 0 100228 2 0 0 25 0 1 0 287667833 47550464 8813 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 11609 8813 248 17 0 8782 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 46436

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 6927
/proc/meminfo: memFree=22330948/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=47460 CPUtime=1062.3 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 10766 0 0 0 106228 2 0 0 25 0 1 0 287667833 48599040 9040 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 11865 9040 248 17 0 9038 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 47460

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6928
/proc/meminfo: memFree=22323820/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=47716 CPUtime=1122.3 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 10862 0 0 0 112228 2 0 0 25 0 1 0 287667833 48861184 9136 33554432000 4194304 4263880 140737040472272 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 11929 9136 248 17 0 9102 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 47716

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6930
/proc/meminfo: memFree=22319088/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=47972 CPUtime=1182.3 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 10898 0 0 0 118228 2 0 0 25 0 1 0 287667833 49123328 9172 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 11993 9172 248 17 0 9166 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 47972

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6932
/proc/meminfo: memFree=22311868/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=48356 CPUtime=1242.3 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 10996 0 0 0 124228 2 0 0 25 0 1 0 287667833 49516544 9270 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 12089 9270 248 17 0 9262 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 48356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.86 3.97 3.98 5/190 7016
/proc/meminfo: memFree=22396924/32951124 swapFree=67111528/67111528
[pid=6871] ppid=6869 vsize=49672 CPUtime=1300 cores=1,3
/proc/6871/stat : 6871 (umsat) R 6869 6871 6331 0 -1 4202496 11485 0 0 0 129998 2 0 0 25 0 1 0 287667833 50864128 9581 33554432000 4194304 4263880 140737040472272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6871/statm: 12418 9581 248 17 0 9591 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 49672

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.99
CPU system time (s): 0.024996
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 49672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11485
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2033

runsolver used 2.06369 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 18:10:51
IDJOB=3171565
IDBENCH=82783
IDSOLVER=1582
FILE ID=node101/3171565-1301760651
RUNJOBID= node101-1301756731-6351
PBS_JOBID= 12841059
Free space on /tmp= 72332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1574817612-041.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171565-1301760651/watcher-3171565-1301760651 -o /tmp/evaluation-result-3171565-1301760651/solver-3171565-1301760651 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171565-1301760651.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= fa89dbbfc32d9aaebefbb7225db2ad6a
RANDOM SEED=1095616320

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22464740 kB
Buffers:        332552 kB
Cached:        9820548 kB
SwapCached:          0 kB
Active:        6670212 kB
Inactive:      3569300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22464740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9712 kB
Writeback:           0 kB
AnonPages:       86864 kB
Mapped:          15392 kB
Slab:           184308 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   270612 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72328 MiB
End job on node101 at 2011-04-02 18:32:33